阅读说明：本技术 一种水利工程测量桥架 (Hydraulic engineering measures crane span structure ) 是由 谭统伟 于 2021-07-26 设计创作，主要内容包括：本发明公开了一种水利工程测量桥架,具体包括：中心架体,该中心架体具有内自锁螺纹腔,以及安装在所述中心架体下方的螺旋升降杆,且螺旋升降杆底端安装有底部支撑架,采用螺旋腔配合螺旋杆方便调节升降的同时还可以使得装置完成自锁,结构稳固；安装底座,该安装底座具有安装柱体,以及安装在所述安装底座底部的定位钉,且所述定位钉底部外侧设置有回沟槽,所述安装底座顶部通过外连加固架与中心架体边侧连接；本发明涉及水利工程技术领域。该水利工程测量桥架,解决了现有的水利工程桥架造价高的同时,功能单一,在水利工程施工的过程时需要在不方便安装液位计的情况下对液位进行监测的问题。(The invention discloses a hydraulic engineering measurement bridge, which specifically comprises: the device comprises a central frame body, a lifting mechanism and a lifting mechanism, wherein the central frame body is provided with an internal self-locking threaded cavity and a spiral lifting rod arranged below the central frame body, the bottom end of the spiral lifting rod is provided with a bottom supporting frame, the spiral cavity is matched with the spiral rod to conveniently adjust lifting, and meanwhile, the device can complete self-locking, and the structure is stable; the mounting base is provided with a mounting column body and a positioning nail mounted at the bottom of the mounting base, a return groove is formed in the outer side of the bottom of the positioning nail, and the top of the mounting base is connected with the side of the central frame body through an external connection reinforcing frame; the invention relates to the technical field of hydraulic engineering. This hydraulic engineering measures crane span structure has solved when current hydraulic engineering crane span structure cost is high, and the problem that the liquid level monitored need be carried out under the inconvenient condition of installing the level gauge to the function singleness when the process of hydraulic engineering construction.)

1. A hydraulic engineering measures crane span structure specifically includes:

the central frame body (1) is provided with an internal self-locking threaded cavity and a spiral lifting rod arranged below the central frame body (1), and the bottom end of the spiral lifting rod is provided with a bottom support frame (2);

the mounting base (3) is provided with a mounting column body and a positioning nail (8) mounted at the bottom of the mounting base (3), a return groove is formed in the outer side of the bottom of the positioning nail (8), and the top of the mounting base (3) is connected with the side of the central frame body (1) through an outer connecting reinforcing frame (4);

crane span structure (5), this crane span structure (5) have the support body, and set up the mounting hole of crane span structure (5) both sides, just crane span structure (5) bottom both sides are provided with strengthens the frame, and the intermediate position of crane span structure (5) top has been seted up and has been placed central groove, its characterized in that: the outer even reinforced frame (4) top is provided with water level measurement device (6), water level float (7) are installed to water level measurement device (6) bottom, install the float fly leaf between installation base (3) is inside, just float fly leaf both sides are connected with installation base (3) inboard, just the float fly leaf sets up to the line folding board, outer even pore (9) have been seted up to the position of installation base (3) bottom avris.

2. The hydraulic engineering measurement bridge frame of claim 1, wherein: the outer connecting pore passage (9) is arranged to be of an inward-folding line type, and the outer connecting pore passage (9) penetrates through the outer side and the bottom side of the mounting base (3).

3. The hydraulic engineering measurement bridge frame of claim 1, wherein: the water level measuring device (6) specifically comprises:

the measuring tank body (61), the measuring tank body (61) is provided with an inner piston cavity tank body and an inner piston (62) installed in an inner piston cavity of the measuring tank body (61), and the top of the water level floater (7) is fixedly connected with the inner piston (62) through a connecting rod;

the central control pipe body (64) is provided with a hollow pipe body and a central control module arranged inside the central control pipe body (64), and an inner spring terminal (65) is arranged on one side, located in an inner piston cavity, of the central control pipe body (64);

an inner connection energizing terminal (66), the inner connection energizing terminal (66) having an energizing terminal, and an inner spring for mounting the inner spring terminal (65);

the liquid circulation electric tube (63) is provided with an electrifying medium tube and a liquid electrifying medium filled in the liquid circulation electric tube (63), arc-shaped grooves are formed in two ends of the liquid circulation electric tube (63) corresponding to the inner spring terminals (65), and rubber pressure blocking sheets are arranged in two ends of the arc-shaped grooves corresponding to the tube body.

4. The hydraulic engineering measurement bridge frame of claim 1, wherein: installation base (3) are including pedestal (31), just pedestal (31) internally mounted has superior bolster (32) and lower bolster (33), pedestal (31) avris sliding connection has movable block (34), float fly leaf both ends are connected with movable block (34), movable block (34) are through connecting rod and superior bolster (32) and lower bolster (33) swing joint.

5. The hydraulic engineering measurement bridge frame of claim 1, wherein: the positioning nails (8) are uniformly arranged at the bottom of the mounting base (3), and the outer connecting hole channel (9) is arranged at the position between the positioning nails (8).

6. The hydraulic engineering measurement bridge frame of claim 1, wherein: the bottom support frame (2) is arranged to be arc-shaped, and the spiral lifting rod is fixedly connected with the top of the mounting base (3) through the bottom support frame (2).

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering measuring bridge.

Background

Hydraulic engineering is a general term for various engineering constructions built for controlling, utilizing and protecting surface and underground water resources and environments, and is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like according to service objects, and in each hydraulic engineering construction site, in order to adapt to the modern high-speed developed traffic industry, a bridge is used as a building which is erected for spanning mountain buildings, unfavorable geology or meeting other traffic needs to enable traffic to be more convenient, and the role of the bridge is more and more important. When current hydraulic engineering crane span structure cost is high, the function singleness need monitor the liquid level under the inconvenient condition of installing the level gauge when the process of hydraulic engineering construction.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hydraulic engineering measuring bridge, which solves the problems that the traditional hydraulic engineering bridge is high in manufacturing cost, single in function and capable of monitoring the liquid level under the condition that a liquid level meter is inconvenient to install in the hydraulic engineering construction process.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a hydraulic engineering measures crane span structure specifically includes:

the device comprises a central frame body, a lifting mechanism and a lifting mechanism, wherein the central frame body is provided with an internal self-locking threaded cavity and a spiral lifting rod arranged below the central frame body, the bottom end of the spiral lifting rod is provided with a bottom supporting frame, the spiral cavity is matched with the spiral rod to conveniently adjust lifting, and meanwhile, the device can complete self-locking, and the structure is stable;

the mounting base is provided with a mounting column body and a positioning nail mounted at the bottom of the mounting base, a return groove is formed in the outer side of the bottom of the positioning nail, and the top of the mounting base is connected with the side of the central frame body through an external connection reinforcing frame;

the crane span structure, this crane span structure have the support body, and set up the mounting hole of crane span structure both sides, just crane span structure bottom both sides are provided with the enhancement frame, and the intermediate position of crane span structure top has been seted up and has been placed the central groove, it is provided with water level measurement device to add the enhancement frame top outward, water level float is installed to water level measurement device bottom, install the float fly leaf between the installation base is inside, just float fly leaf both sides are connected with the installation base inboard, just the float fly leaf sets up to the broken line board, the hole of outer connecting has been seted up to the position of installation base bottom avris.

Preferably, the outer hole is arranged to be of an inward folding type, penetrates through the outer side and the bottom side of the mounting base, is arranged to be communicated with the cavity to facilitate the inflow of concrete, so that the bottom of the whole bridge frame is connected into a whole, the stress range is enlarged, and the stability of the structure is effectively improved.

Preferably, the water level measuring device specifically includes:

the top of the water level floater is fixedly connected with the inner piston through a connecting rod, so that the water level floater is mainly applicable to water level rise in emergency situations, and the emergency situations of water level rise reporting prepared when the electronic measurer is damaged can be realized in a mechanical sensing mode;

the central control pipe body is provided with a hollow pipe body and a central control module arranged in the central control pipe body, an inner spring terminal is arranged on one side, located in the inner piston cavity, of the central control pipe body, and the central control module can be connected with an alarm or a remote monitor, so that water level monitoring information can be reported more quickly;

an inner connection energizing terminal having an energizing terminal, and an inner spring for mounting the inner spring terminal;

the liquid flow electrifying pipe is provided with an electrifying medium pipe and a liquid electrifying medium filled in the liquid flow electrifying pipe, the two ends of the liquid flow electrifying pipe are provided with arc grooves corresponding to the inner spring terminals, the two ends of the tube body corresponding to the arc grooves are provided with rubber pressure blocking pieces, when the inner spring terminals are pressed in, the rubber pressure blocking pieces receive extrusion, the inner electrifying medium flows into the central control tube bodies on the two sides, the inner electrifying terminals are communicated through the liquid electrifying medium, and the conduction is completed and the central control module is started.

Preferably, the installation base includes the pedestal, just pedestal internally mounted has superior bolster and next bolster, pedestal avris sliding connection has the movable block, float fly leaf both ends are connected with the movable block, the movable block passes through connecting rod and superior bolster and next bolster swing joint.

Preferably, the location nail evenly sets up in installation base bottom, just outer hole way sets up the position between the location nail, and the location nail that corresponds the setting can be more firm fixing inside the prefabricated base in river course in device bottom to outer hole way is inside conveniently pours into the concrete into, makes more firm that the junction is connected, and bottom pedestal structure that evenly distributed can be more firm, and the bearing capacity is also stronger.

Preferably, the bottom support frame is arc-shaped, and the spiral lifting rod is fixedly connected with the top of the mounting base through the bottom support frame, so that the position of the bridge frame above the spiral lifting rod can be adjusted more conveniently.

(III) advantageous effects

The invention provides a hydraulic engineering measurement bridge. The method has the following beneficial effects:

(one), this hydraulic engineering measurement crane span structure, overall structure is stable to the device not only can realize that the function of crane span structure can also effectively be to water level monitoring, and can also utilize the wave energy resource of rivers.

(II), this hydraulic engineering measures crane span structure adopts spiral chamber cooperation hob conveniently to adjust the auto-lock can also be accomplished to the device when going up and down, and the structure is firm.

The hydraulic engineering measurement bridge is suitable for water level rise in emergency, and the mechanical sensing mode is adopted to enable the electronic measurer to be prepared for reporting the emergency of water level rise when being damaged.

(IV), this hydraulic engineering measures crane span structure, the location nail that corresponds the setting can be that the device bottom is more firm fix inside the prefabricated base in river course to outer inside concrete of conveniently pouring into of hole way, more firm that makes the junction connect, bottom pedestal structure that evenly distributed can be more firm, the bearing capacity is also stronger.

And (V) the hydraulic engineering measurement bridge frame and the central control module can be connected with an alarm or a remote monitor, so that the water level monitoring information can be reported more quickly.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the internal structure of the integrated apparatus of the present invention;

FIG. 3 is a schematic structural diagram of Structure A of FIG. 1 according to the present invention;

FIG. 4 is a schematic structural diagram of structure B of FIG. 2 according to the present invention;

FIG. 5 is a schematic structural view of structure C of FIG. 2 according to the present invention;

in the figure: the device comprises a central frame body 1, a bottom supporting frame 2, a mounting base 3, a base 31, an upper buffering member 32, a lower buffering member 33, a movable block 34, an external connection reinforcing frame 4, a bridge frame 5, a measuring device 6, a measuring box body 61, an internal piston 62, a liquid circulation electric tube 63, a central control tube body 64, an internal spring terminal 65, an internal connection electric terminal 66, a water level floater 7, a positioning nail 8 and an external connection pore channel 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: a hydraulic engineering measures crane span structure specifically includes:

the self-locking device comprises a central frame body 1, wherein the central frame body 1 is provided with an internal self-locking threaded cavity and a spiral lifting rod arranged below the central frame body 1, a bottom support frame 2 is arranged at the bottom end of the spiral lifting rod, the spiral cavity is matched with the spiral rod to conveniently adjust lifting, and the self-locking of the device can be realized, so that the structure is stable;

the mounting base 3 is provided with a mounting column body and a positioning nail 8 mounted at the bottom of the mounting base 3, a return groove is formed in the outer side of the bottom of the positioning nail 8, and the top of the mounting base 3 is connected with the side of the central frame body 1 through an externally-connected reinforcing frame 4;

bridge 5, this bridge 5 has the support body, and set up the mounting hole in bridge 5 both sides, and bridge 5 bottom both sides are provided with the reinforcement frame, the intermediate position of bridge 5 top has been seted up and has been placed the central groove, it is provided with water level measurement device 6 to link reinforcement frame 4 tops outward, water level float 7 is installed to water level measurement device 6 bottom, install the float fly leaf between 3 insides of installation base, and float fly leaf both sides are connected with 3 inboards of installation base, and the float fly leaf sets up to the broken line board, outer connected pore 9 has been seted up to the position of 3 bottom avris of installation base.

The outer connecting pore passage 9 is arranged to be of an inward folding line type, the outer connecting pore passage 9 penetrates through the outer side and the bottom side of the mounting base 3, the outer connecting pore passage is arranged to be communicated with the cavity to facilitate the inflow of concrete, the bottom of the whole bridge frame is connected into a whole, the stress range is enlarged, and meanwhile, the stability of the structure is effectively improved.

The water level measuring device 6 specifically includes:

the measuring tank body 61 is provided with an inner piston cavity tank body and an inner piston 62 arranged in the inner piston cavity of the measuring tank body 61, the top of the water level floater 7 is fixedly connected with the inner piston 62 through a connecting rod, the measuring tank body is mainly suitable for water level rise in emergency situations, and the emergency situations of water level rise reporting prepared when an electronic measurer is damaged can be realized in a mechanical induction mode;

the central control pipe 64 is provided with a hollow pipe body and a central control module arranged inside the central control pipe 64, one side of the central control pipe 64, which is positioned in the inner piston cavity, is provided with an inner spring terminal 65, and the central control module can be connected with an alarm or a remote monitor, so that the water level monitoring information can be reported more quickly;

an inner connection energizing terminal 66, the inner connection energizing terminal 66 having an energizing terminal, and an inner spring for mounting the inner spring terminal 65;

the liquid flow electrifying pipe 63 is provided with an electrifying medium pipe, and a liquid electrifying medium filled in the liquid flow electrifying pipe 63, the two ends of the liquid flow electrifying pipe 63 are provided with arc-shaped grooves corresponding to the inner spring terminals 65, the two ends of the tube body corresponding to the arc-shaped grooves are provided with rubber pressure blocking pieces, when the inner spring terminals 65 are pressed in, the rubber pressure blocking pieces are extruded, the inner electrifying medium flows into the central control tube body 64 on the two sides, the inner connection electrifying terminals 66 are communicated through the liquid electrifying medium, the conduction is completed, and the central control module is started.

The mounting base 3 comprises a base body 31, an upper buffer 32 and a lower buffer 33 are mounted inside the base body 31, a movable block 34 is connected to the side of the base body 31 in a sliding manner, two ends of a float movable plate are connected with the movable block 34, and the movable block 34 is movably connected with the upper buffer 32 and the lower buffer 33 through a connecting rod.

Location nail 8 evenly sets up in installation base 3 bottom, and links the position of pore 9 setting between location nail 8 outward, and the location nail 8 that corresponds the setting can be more firm fixing inside the prefabricated base in river course in device bottom to link the inside concrete that conveniently pours into of pore 9 outward, make more firm that the junction is connected, bottom pedestal structure that evenly distributed can be more firm, the bearing capacity is also stronger.

Bottom sprag frame 2 sets up to the arc type, and the spiral lifter passes through bottom sprag frame 2 and 3 top fixed connection of installation base for the crane span structure that the top was can be more convenient adjusting position.

The second embodiment:

referring to fig. 5, based on the first embodiment, the present invention provides a technical solution: the mounting base 3 comprises a base body 31, an upper buffer member 32 and a lower buffer member 33 are mounted inside the base body 31, a movable block 34 is connected to the side of the base body 31 in a sliding mode, two ends of a float movable plate are connected with the movable block 34, the movable block 34 is movably connected with the upper buffer member 32 and the lower buffer member 33 through a connecting rod, the upper buffer member 32 and the lower buffer member 33 both adopt linear power generation devices, the device can be used for power generation of the device when moving up and down, wave energy and external natural energy can be effectively utilized, and the current energy-saving and emission-reducing concept is better met.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.